[ 12.147971][ T302] ip (302) used greatest stack depth: 24480 bytes left [ 24.154276][ T223] virtio_net virtio2: Assigned random MAC address da:09:4f:b3:84:b8 [ 24.273419][ T223] virtio_net virtio3: Assigned random MAC address 22:8f:0b:3f:a9:ef [ 27.549561][ T558] ip (558) used greatest stack depth: 24240 bytes left